TA112MX3-E - 8 / 18 - 07-01-25
T
ECHNICAL
D
ATA
KEA Controller
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Device for frontal installation, dimensions: (
⇒
,
⇑
, depth) 260 x 170 x 100 mm,
−
Weight approx. 2.2 kg, can be installed wherever required,
−
Protection class (installed) IP 44,
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Ambient temperature: Storage -20°C ... +70°C, Operation 0°C … +55°C
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Supply voltage convertible 9-12-15V or 14-24-35V DC,
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3 customer defined relays, 35 V DC, 1 A. (e.g. for acoustic signallers),
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Standards/regulations VDE 100, Part 710.
Analogue Inputs and Outputs
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3-phase generator voltage monitor. It can be set in increments of 1 Volt. If the rotary field is incorrect, the
display shows <U.
U
Nom
230/400 volts. They can be set from 50 to 300 volts. Accuracy class 1.
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Generator frequency monitor 50 or 60 Hz. It can be set to any value between 40 and 70 Hz. Accuracy
class 1.
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3-phase generator current monitor. Accuracy class 1.
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I
Nom
5 Amp: measuring range 0.1 – 15 Amp. It can be set in increments of 20 mA.
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Battery voltage monitor.
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Input for pick-up.
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Analogue input for oil pressure and motor temperature VDO sensors.
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Analogue output for speed governor.
Relay unit RZ 071-D:
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Device for attachment on a mounting rail, dimensions: (
⇒
,
⇑
, depth) 300 x 100 x 90 mm,
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Weight approx. 0.7 kg, can be installed wherever required,
−
Protection class IP 00,
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Fitted with:
o Input for charging dynamo D+ with pre-excitation for AC alternators,
o 14 ports for alarm contacts,
o 14 general control inputs,
o 12 relays, of which 8 can be configured, contact load:
2 relays max. 35 V, 20 A DC, 10 relays 250 V AC, 6 A.
Serial interfaces
Optical fibre interface for parameterisation.
Option: Relay unit RZ 071-E
−
Device for attachment on a mounting rail, dimensions: (
⇒
,
⇑
, depth) 210 x 100 x 50 mm,
−
Weight approx. 0.5 kg, can be installed wherever required, protection class IP 00,
−
Fitted with 15 relays, of which 14 can be configured, contact load max. 250 V AC, 6 Amps.
Changes without further notice reserved.
